pub fn to_writer<T: Serialize, W: Write>(value: &T, writer: W) -> SerResult<()>
Serializes rust’s type to bencode using Write trait
Write
let mut buf = Vec::<u8>::new(); // `&mut Vec<u8>` implements `Write` to_writer(&"abcd", &mut buf)?; assert_eq!(&buf, b"4:abcd");